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SYSADMIN
Administration, security and hardening of Linux
How to fix Rudder error while attempting send and run n8n during boot
How to fix Rudder error while attempting send and run n8n during boot
πŸ“… 2023-12-19 Β· β˜• 2 min read Β· 🐧 sysadmin
How to fix Rudder error while attempting send and run n8n during boot

How to install and use n8n to deploy pre-made flows
How to install and use n8n to deploy pre-made flows
πŸ“… 2023-12-15 Β· β˜• 1 min read Β· 🐧 sysadmin
How to install and use n8n - workflow automation tool to deploy pre-made flows onto Ulanzi TC001

How to solve error loading credentials Syntax Error Unexpected token in JSON at position 0 in Node-RED
How to solve error loading credentials Syntax Error Unexpected token in JSON at position 0 in Node-RED
πŸ“… 2023-12-15 Β· β˜• 1 min read Β· 🐧 sysadmin
How to solve error loading credentials Syntax Error Unexpected token in JSON at position 0 in Node-RED

How to solve JSON parser error in  Node-RED pre-made flow with animations
How to solve JSON parser error in Node-RED pre-made flow with animations
πŸ“… 2023-12-09 Β· β˜• 1 min read Β· 🐧 sysadmin
How to solve JSON parser error in Node-RED pre-made flow with animations

Node-RED Installation and Configuration and How to work with pre-made flows
Node-RED Installation and Configuration and How to work with pre-made flows
πŸ“… 2023-12-09 Β· β˜• 1 min read Β· 🐧 sysadmin
Node-RED Installation and Configuration and How to work with pre-made flows

How to connect Ulanzi TC001 Smart Pixel Clock through MQTT with Home Assistant
How to connect Ulanzi TC001 Smart Pixel Clock through MQTT with Home Assistant
πŸ“… 2023-12-08 Β· β˜• 1 min read Β· 🐧 sysadmin
How to connect Ulanzi TC001 Smart Pixel Clock through MQTT with Home Assistant

How to flash Ulanzi TC001 Smart Pixel Clock 2882 using AWTRIX flasher by Blueforcer
How to flash Ulanzi TC001 Smart Pixel Clock 2882 using AWTRIX flasher by Blueforcer
πŸ“… 2023-12-08 Β· β˜• 2 min read Β· 🐧 sysadmin
How to flash Ulanzi TC001 Smart Pixel Clock 2882 using AWTRIX flasher by Blueforcer

Navigating Waves of Change: A Journey Through IT from 2002 to 2023
Navigating Waves of Change: A Journey Through IT from 2002 to 2023
πŸ“… 2023-12-06 Β· β˜• 3 min read Β· 🐧 sysadmin
Navigating Waves of Change: A Journey Through IT from 2002 to 2023

How to install AWX using Ansible playbook
How to install AWX using Ansible playbook
πŸ“… 2023-11-27 Β· β˜• 6 min read Β· 🐧 sysadmin
How to install AWX using Ansible playbook

How to upgrade Portainer on a remote host using Ansible
How to upgrade Portainer on a remote host using Ansible
πŸ“… 2023-11-23 Β· β˜• 1 min read Β· 🐧 sysadmin
How to upgrade Portainer on a remote host using Ansible

How to install k3s on Raspberry Pi CM4 cluster using Ansible
How to install k3s on Raspberry Pi CM4 cluster using Ansible
πŸ“… 2023-11-22 Β· β˜• 2 min read Β· 🐧 sysadmin
How to install k3s on Raspberry Pi CM4 cluster using Ansible

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sysadmin

sysadmin
QA & Linux Specialist
Fujitsu Technology Solutions
Łódź, Poland
https://sysadmin.info.pl/

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Blog
  • Step-by-Step AI Agent Development - From Python to Ansible
  • Fundamentals of Ansible playbooks
  • Disabling the cups-browsed service on multiple systems using Ansible
  • Getting started with ESP32 in Debian 12 - a step-by-step guide
  • Display Twitch Followers on Ulanzi TC001 - A Step-by-Step Tutorial with Node-RED and Home Assistant

Categories AI 1 Ansible 17 copilot 3 Docker 7 Documentaries 6 ESP32 1 Gauge 12 general 3 Git 1 GitLab 10 Home Assistant 18 IT security 12 Jenkins 7 Linux 18 mikr.us 3 Node.js 12 npm 12 openAI 4 OpenShift 1 OpenvSwitch 2 Qemu KVM 4 Raspberry Pi 34 RHCSA 10 Taiko 12 WordPress 1
Series AI 1 Ansible 17 chatGPT 4 conky 1 copilot 3 Docker 1 ESP32 1 Git 1 GitLab 7 Jenkins 7 Kubernetes 24 OpenShift 1 Qemu KVM 6 RHCSA 10 Taiko 9 Ulanzi TC001 Smart Pixel Clock 13 Water cooling for CM4 / Raspberry Pi 9 Z-Wave 1


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